CN216935135U - Natural gas purification device - Google Patents
Natural gas purification device Download PDFInfo
- Publication number
- CN216935135U CN216935135U CN202123328643.3U CN202123328643U CN216935135U CN 216935135 U CN216935135 U CN 216935135U CN 202123328643 U CN202123328643 U CN 202123328643U CN 216935135 U CN216935135 U CN 216935135U
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- Prior art keywords
- natural gas
- frame
- plate
- purification tank
- impurity removing
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 239000003345 natural gas Substances 0.000 title claims abstract description 43
- 238000000746 purification Methods 0.000 title claims description 47
- 239000012535 impurity Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 13
- 238000005507 spraying Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 abstract description 15
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 13
- 238000007789 sealing Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Gas Separation By Absorption (AREA)
Abstract
The utility model provides a natural gas purifying device, wherein a discharge pipe is arranged at the lower side position of a purifying tank and extends to the inside of the purifying tank, an air inlet pipe is arranged at the lower side position of the side surface of the purifying tank, the bottom position of the inside of the purifying tank is of a frame structure with a rectangular cross section, clamping frames are arranged at the two side positions of the frame structure, an attachment plate is arranged at the front side position of the purifying tank, a rectangular groove is arranged at the middle position of the attachment plate, an impurity removing structure is connected in a sliding manner inside the clamping frame, the air inlet pipe is arranged at one side position of the purifying tank, collected natural gas is conveyed into the purifying tank, solid impurities mixed in the natural gas are filtered through an impurity removing net positioned at the middle position of the impurity removing frame, the purified natural gas enters the upper side position of the purifying tank, at the moment, water liquid sprayed by a spray head can absorb hydrogen sulfide gas mixed in the natural gas, the filtered natural gas is discharged through the gas outlet pipe.
Description
Technical Field
The utility model discloses a natural gas purifying device, and relates to the field of natural gas equipment.
Background
Natural gas refers to all gases naturally occurring in nature, including gases formed by various natural processes in the air space, water space, and rock space. However, the definition of "natural gas" which has been commonly used for a long time is a narrow definition from the energy perspective, and refers to a mixture of hydrocarbon and non-hydrocarbon gases naturally accumulated in a formation, and generally, natural gas needs to filter solid impurities and gas impurities mixed in the natural gas after being exploited, while the existing filtering structure cannot simultaneously filter the natural gas, and the situation that a filtering screen is blocked when the solid impurities are filtered is easily caused, so that a new structure needs to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a natural gas purification device to solve the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a natural gas purification device comprises a purification tank and supporting legs located on the lower side of the purification tank, wherein an outlet pipe is arranged on the upper side of the purification tank and extends to the interior of the purification tank, a discharge pipe is arranged on the lower side of the purification tank and extends to the interior of the purification tank, an air inlet pipe is arranged on the lower side of the side face of the purification tank, the bottom of the interior of the purification tank is of a frame structure with a rectangular cross section, clamping frames are arranged on the two sides of the frame structure, an attaching plate is arranged on the front side of the purification tank, a rectangular groove is arranged in the middle of the attaching plate, an impurity removal structure is connected to the interior of the clamping frame in a sliding mode and penetrates through the rectangular groove to be attached to the surface of the attaching plate, a spray frame is arranged on the upper side of the interior of the purification tank, and a spray head is installed on the lower side of the spray frame, the spraying frames are connected through a connecting pipe, and the connecting pipe is connected with a water delivery pipe outside the purification tank.
Further, the edulcoration structure includes the edulcoration frame, the edge and the joint frame sliding connection of edulcoration frame, the intermediate position joint of edulcoration frame has the edulcoration net, the front side position connection of edulcoration frame is fixed with the closing plate, the closing plate laminates with the surface of attaching plate mutually, the fixed orifices has been seted up to the both sides position of closing plate, the fixed orifices passes via the bolt and closes with the screw hole on the attaching plate is rotatory.
Furthermore, the edge position of closing plate has seted up the seal groove, the inside joint of seal groove has sealed the pad, the surface that sealed pad is sealed adheres to mutually with the surface of rigging board.
Further, the position between the spraying frame and the impurity removing structure is provided with a collecting plate, the collecting plate is of a plate-shaped structure with the edge recessed downwards, and the middle position of the collecting plate is provided with a water collecting hole in a rectangular shape.
Furthermore, the water collecting holes are in a circular truncated cone-shaped slotted hole structure with a large opening at the upper end and a small opening at the lower end, and the specification of the water collecting holes which are arranged in a rectangular shape is the same as that of the impurity removing net.
Further, the border position of collecting plate is laminated with the inner wall of purification jar mutually, and the inside border position of purification jar is provided with the surface of fixed block and the edge of collecting plate and is laminated mutually, the fixed block is provided with a plurality of and a plurality of fixed blocks and sets up along the inner wall equidistance of purification jar.
The utility model has the beneficial effects that: the gas inlet pipe is arranged at one side of the purification tank, the collected natural gas is conveyed into the purification tank, solid impurities mixed in the natural gas are filtered through the impurity removal net positioned in the middle of the impurity removal frame, the purified natural gas enters the upper side of the purification tank, the water sprayed by the spray header can absorb the hydrogen sulfide gas mixed in the natural gas, and the filtered natural gas is discharged through the gas outlet pipe;
on the water liquid that the shower head sprayed fell to the collecting plate, entered into the intermediate position of collecting plate under the water conservancy diversion effect of collecting plate edge position, the collection effect through the water-collecting hole can be so that water liquid condenses into rivers, and rivers fall to the edulcoration net on, realize the cleanness to edulcoration net surface, and the effect that adopts water impact makes the clean effect on edulcoration net surface better.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a natural gas purification apparatus according to the present invention;
FIG. 2 is an installation diagram of an impurity removal structure in a natural gas purification apparatus according to the present invention;
FIG. 3 is a schematic diagram of an impurity removal structure in a natural gas purification apparatus according to the present invention;
FIG. 4 is a schematic structural diagram of a spray rack in a natural gas purification apparatus according to the present invention;
FIG. 5 is a schematic view of a collector plate in a natural gas purification apparatus according to the present invention;
in the figure: 1-air outlet pipe, 2-purification tank, 3-fixing hole, 4-supporting leg, 5-discharge pipe, 6-air inlet pipe, 7-clamping frame, 8-impurity removing structure, 9-spray frame, 10-connecting pipe, 11-spray head, 12-collecting plate, 13-water collecting hole, 81-impurity removing frame, 82-impurity removing net and 83-sealing plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a natural gas purifying device comprises a purifying tank 2 and supporting legs 4 positioned on the lower side of the purifying tank 2, wherein an air outlet pipe 1 is arranged on the upper side position of the purifying tank 2, the air outlet pipe 1 extends to the inside of the purifying tank 2, a discharge pipe 5 is arranged on the lower side position of the purifying tank 2, the discharge pipe 5 extends to the inside of the purifying tank 2, an air inlet pipe 6 is arranged on the lower side position of the side surface of the purifying tank 2, the bottom position of the inside of the purifying tank 2 is of a frame structure with a rectangular cross section, clamping frames 7 are arranged on the two sides of the frame structure, an attaching plate is arranged on the front side position of the purifying tank 2, a rectangular groove is arranged in the middle position of the attaching plate, an impurity removing structure 8 is connected to the inside of the clamping frame 7 in a sliding manner, the impurity removing structure 8 penetrates through the rectangular groove to be attached to the surface of the attaching plate, a spraying frame 9 is arranged on the upper side position of the inside of the purifying tank 2, a spraying head 11 is arranged on the lower side position of the spraying frame 9, the spraying frames 9 are connected through a connecting pipe 10, and the connecting pipe 10 is connected with a water delivery pipe outside the purification tank 2.
Referring to fig. 3, the impurity removing structure 8 includes an impurity removing frame 81, an edge of the impurity removing frame 81 is slidably connected to the clamping frame 7, an impurity removing net 82 is clamped at a middle position of the impurity removing frame 81, solid impurities mixed in natural gas are filtered through the impurity removing net 82 located at the middle position of the impurity removing frame 81, the purified natural gas enters an upper side position of the purifying tank 2, a sealing plate 83 is fixedly connected to a front side position of the impurity removing frame 81, the sealing plate 83 is attached to a surface of an attaching plate, fixing holes 3 are formed in two side positions of the sealing plate 83, the fixing holes 3 are screwed with screw holes in the attaching plate through bolts, a sealing groove is formed in an edge position of the sealing plate 83, a sealing gasket is clamped inside the sealing groove, a surface of the sealing gasket is adhered to a surface of the attaching plate, and the problem of preventing natural gas leakage can be solved through the sealing gasket.
Referring to fig. 4 and 5, a collecting plate 12 is disposed between the spraying frame 9 and the impurity removing structure 8, the collecting plate 12 is a plate-shaped structure with a downward-recessed edge, water collecting holes 13 are formed in the middle of the collecting plate 12 in a rectangular shape, the water collecting holes 13 are circular truncated cone-shaped slotted hole structures with large openings at the upper ends and small openings at the lower ends, the specification of the water collecting holes 13 arranged in the rectangular shape is the same as that of the impurity removing net 82, water sprayed by the spraying heads 11 falls onto the collecting plate 12, the water enters the middle of the collecting plate 12 under the flow guiding effect of the edge positions of the collecting plate 12, the water is condensed into water flow under the collecting effect of the water collecting holes 13, the water flow falls onto the impurity removing net 82, the surface of the impurity removing net 82 is cleaned, and the cleaning effect of the surface of the impurity removing net 82 is better by adopting the water flow impact effect.
The border position of collecting plate 12 is laminated with the inner wall of purification jar 2 mutually, and the border position of 2 inside of purification jar is provided with the surface of fixed block and the edge of collecting plate 12 and laminates mutually, and the fixed block is provided with a plurality of and a plurality of fixed blocks and sets up along the inner wall equidistance of purification jar 2, and this design plays the purpose of fixed collecting plate 12 position.
The specific implementation mode is as follows: when in use, the gas inlet pipe 6 is connected with a gas pipeline, the discharge pipe 5 is connected with a water liquid collecting pipeline after the connection is finished, the gas outlet pipe 1 is connected with a pipeline for transmitting natural gas, the collected natural gas is input into the purifying tank 2 through the gas inlet pipe 6, solid impurities mixed in the natural gas are filtered through an impurity removing net 82 positioned in the middle of an impurity removing frame 81, the natural gas after impurity removal enters the upper side position of the purifying tank 2, at the moment, the water liquid sprayed out through the spray header 11 can absorb hydrogen sulfide gas mixed in the natural gas, the filtered natural gas is discharged through the gas outlet pipe 1, the water liquid mixed with hydrogen sulfide is discharged through the discharge pipe 5, in the process, the water liquid sprayed by the spray header 11 falls onto the collecting plate 12, and enters the middle position of the collecting plate 12 under the flow guiding effect of the edge position of the collecting plate 12, the collection effect through water collecting hole 13 can make water liquid condense into rivers, and rivers fall on edulcoration net 82, realize the cleanness on edulcoration net 82 surface, and the effect that adopts the rivers impact makes the clean effect on edulcoration net 82 surface better.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a natural gas purification device, includes purification tank (2) and is located supporting legs (4) of purification tank (2) downside, its characterized in that: the purification tank is characterized in that an outlet pipe (1) is arranged at the upper side position of the purification tank (2), the outlet pipe (1) extends to the interior of the purification tank (2), a discharge pipe (5) is arranged at the lower side position of the purification tank (2), the discharge pipe (5) extends to the interior of the purification tank (2), an air inlet pipe (6) is arranged at the lower side position of the side surface of the purification tank (2), the bottom position of the interior of the purification tank (2) is of a frame structure with a rectangular cross section, clamping frames (7) are arranged at the two sides of the frame structure, a binding plate is arranged at the front side position of the purification tank (2), a rectangular groove is arranged at the middle position of the binding plate, an impurity removing structure (8) is connected to the interior of the clamping frame (7) in a sliding manner, the impurity removing structure (8) passes through the rectangular groove to be bound with the surface of the binding plate, a spraying frame (9) is arranged at the upper side position of the interior of the purification tank (2), the device is characterized in that a spray head (11) is installed at the lower side of each spray frame (9), the spray frames (9) are connected through a connecting pipe (10), and the connecting pipe (10) is connected with a water delivery pipe on the outer side of the purification tank (2).
2. The natural gas upgrading plant of claim 1, wherein: edulcoration structure (8) are including edulcoration frame (81), the edge and the joint frame (7) sliding connection of edulcoration frame (81), the intermediate position joint of edulcoration frame (81) has edulcoration net (82), the front side position connection of edulcoration frame (81) is fixed with closing plate (83), closing plate (83) laminate mutually with the surface of rigging plate, fixed orifices (3) have been seted up to the both sides position of closing plate (83), fixed orifices (3) pass through via the bolt with the rigging plate on the screw spiral close.
3. The natural gas upgrading plant of claim 2, wherein: the edge position of closing plate (83) has seted up the seal groove, the inside joint of seal groove has sealed the pad, the surface that sealed pad is glued with the surface of attaching plate mutually.
4. The natural gas upgrading plant of claim 2, wherein: the device is characterized in that a collecting plate (12) is arranged between the spraying frame (9) and the impurity removing structure (8), the collecting plate (12) is of a plate-shaped structure with a downward sunken edge, and the middle position of the collecting plate (12) is provided with a water collecting hole (13) in a rectangular shape.
5. The natural gas upgrading plant of claim 4, wherein: the water collecting holes (13) are of a circular truncated cone-shaped slotted hole structure with a large upper end opening and a small lower end opening, and the specifications of the water collecting holes (13) which are arranged in a rectangular shape are the same as those of the impurity removing net (82).
6. The natural gas upgrading plant of claim 4, wherein: the border position of collecting plate (12) is laminated with the inner wall of purification jar (2) mutually, and the border position of purification jar (2) inside is provided with the surface of fixed block and laminates with the edge of collecting plate (12) mutually, the fixed block is provided with a plurality of and a plurality of fixed blocks and sets up along the inner wall equidistance of purification jar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328643.3U CN216935135U (en) | 2021-12-28 | 2021-12-28 | Natural gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328643.3U CN216935135U (en) | 2021-12-28 | 2021-12-28 | Natural gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216935135U true CN216935135U (en) | 2022-07-12 |
Family
ID=82313249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123328643.3U Active CN216935135U (en) | 2021-12-28 | 2021-12-28 | Natural gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216935135U (en) |
-
2021
- 2021-12-28 CN CN202123328643.3U patent/CN216935135U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A natural gas purification device Granted publication date: 20220712 Pledgee: Prudential Bank Ji'nan branch of Limited by Share Ltd. Pledgor: Taiwei Energy Group Co.,Ltd. Registration number: Y2024980022374 |